The fun starts here!!

You’re never too young to make fitness fun, and here at William Penn, we’ve got lots of ways to keep the kids healthy, happy and entertained for hours.

We have a whole range of activities for Tots to Teens. There are toddler groups, holiday clubs as well as children's parties. Or there is simply swim and gym.

An active lifestyle has clear benefits that will help your children maintain a good level of health and fitness. It also helps build confidence and self-esteem, and they may even make new friends along the way.

10am - 11am For further details please

Junior Classes

Buggy Blitz

A circuits based class that you can bring baby and buggy along to! A fun class to get you feeling fit and healthy!

Mondays* & Wednesdays 10:30 - 11:15 in the Sports Hall.

* Start Monday 5th December, Monday's class will also incorporate some Pound exercises in the class.

New Mums taking part in Buggy Blitz must have had their 6 week post natal health check to participate. For Mums who have had a C Section birth we ask you to allow 12 weeks before taking part in this class. Thank you for your co-operation.

Runaround - for walking to 4 year olds

A fun-filled hour of bouncy castle, soft play and more. Taking place every Friday between 10am - 11am in our Sports Hall, this is a drop-in session so there is no need to book! Simply turn up and join in with the fun! For more information contact us on 01923 771050.

Junior Trampolining

Junior Trampolining sessions take place in our Sports Hall on Tuesday's with sessions running between 4-7pm. Suitable for those aged between 5-16 years, this activity is run as a course, with a maximum of 6 people per session. For more information contact us on 01923 771050.

Birthday Parties

Are you looking for somewhere to hold your child's birthday party? Then you have come to the right place! More info

Holiday Activities

Our Kiddie Kamps and Day Camps are a great place for children to come and have fun and make new friends during the school holidays. MORE INFO

Crèche

Our purpose built crèche provides a fun, safe, and social environment for children from birth up to their 5th birthday. more info

Swimming Lessons

Our swimming lessons are all about making sure everyone has the maximum amount of fun, whilst developing the skills needed to maximise individual ability and safety. more info

Family Fun Swim Session

Family Fun Swim Sessions run every Friday evening from 18:30 -20:00 throughout the year, and from 13.30-15.30 daily during school holidays.

We have a challenging inflatable suitable for those aged 8 and above in our 25 metre pool. In the teaching pool we have a large selection of floats for all to use and enjoy.

Please be aware that users of the large inflatable must be aged 8 years+, and be able to pass a swim competency test. Weaker swimmers or anyone aged under 8 years will be unable to use the inflatable. Our family fun sessions may consist of the inflatable, the floats, or both. Please contact the centre on the day for confirmation on what will be available during the session. We thank you for your co-operation.

Junior Beaumonts

Junior Beaumonts sessions at William Penn Leisure Centre are suitable for those aged 12yrs - 15yrs - so why not sign up today and take your fitness into your own hands. Sessions are run by qualified fitness instructors, and you will receive a personal programme designed to keep you motivated

Session Times

Days

Times

Tuedsay

16:00 - 18:00

Thursday

16:00 - 18:00

Saturday

10:00 - 12:00

Sunday

10:00 - 12:00

For more information on all childrens activities available, please visit the centre or contact us on 01923 771050.

Hertsmere Leisure manages facilities in partnership with Milton Keynes Council, Three Rivers District Council, Hertsmere Borough Council and Hertfordshire County Council. Hertsmere Leisure is a registered Charity. Charity No: 1093653.